{"product_id":"900c52-0244-00-honeywell-controledge-hc900-cpu-module","title":"900C52-0244-00 Honeywell ControlEdge HC900 CPU Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 900C52-0244-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e900C52-0244-00\u003c\/strong\u003e CPU Module, operates as a dedicated hardware component for real-time logic execution, field I\/O synchronization, and network communications within Honeywell ControlEdge HC900 control system racks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e900C52-0244-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e0-10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Resolution\u003c\/td\u003e\n\u003ctd\u003e12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Update Time\u003c\/td\u003e\n\u003ctd\u003e500 microseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Analog Interface Execution\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 900C52-0244-00 CPU module processes analog and discrete field telemetry with a deterministic cycle update time of 500 microseconds. Built-in signal handling supports standardized 0-10 VDC voltage and 4-20 mA HART loop protocol current ranges across connected I\/O sub-assemblies at a 12-bit output resolution. The internal architecture features 500 VDC galvanic channel-to-channel isolation and backplane decoupling to prevent ground loop noise from corrupting logic program execution or analog signal processing pathways.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What precautions are necessary for the 500 VDC galvanic isolation boundary during field installation?\u003c\/p\u003e\n\u003cp\u003eA: To maintain the 500 VDC isolation barrier, external loop power supplies and field instrument signal wiring must not share common grounding points prior to the module's isolation transformer stage.\u003c\/p\u003e\n\u003cp\u003eQ: How does the 500-microsecond update time affect backplane I\/O synchronization?\u003c\/p\u003e\n\u003cp\u003eA: The 500-microsecond cycle ensures rapid instruction processing and memory refresh across the backplane bus, enabling fast dynamic feedback execution for critical control loops without latency buildup.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping supported for the 900C52-0244-00 CPU module?\u003c\/p\u003e\n\u003cp\u003eA: Module insertion and removal under backplane power must comply with HC900 redundancy procedures. Hot-swapping a single non-redundant CPU will immediately halt system control execution.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize the controller rack power supply before inserting the CPU module into the assigned rack slot unless operating within a validated redundant CPU configuration.\u003c\/li\u003e\n\u003cli\u003eAlign the 900C52-0244-00 module board with the top and bottom chassis guides and push firmly until the backplane connector seats completely.\u003c\/li\u003e\n\u003cli\u003eTighten the retaining screws at the top and bottom of the front bezel to ensure continuous chassis frame grounding and mechanical stability against vibration.\u003c\/li\u003e\n\u003cli\u003eRoute 4-20 mA and 0-10 VDC signal cables in separate wiring trays spaced at least 200 mm away from AC power conductors.\u003c\/li\u003e\n\u003cli\u003eGround all cable shielding at a single point on the local cabinet ground bar to mitigate ground loop interference.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53520274030901,"sku":"900C52-0244-00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/900C52-0244-00.png?v=1788935552","url":"https:\/\/www.5gplc.com\/products\/900c52-0244-00-honeywell-controledge-hc900-cpu-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}